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21 Commits

Author SHA1 Message Date
TOIDA,Suguru
b945367c90 pmu: add ihk_mc_perfctr_value function 
Change-Id: I88d25586dd470737a3eac4c3a4f1955ae6e41d64
 2019-07-23 16:20:17 +09:00
TOIDA,Suguru
f8cad24a9a pmu: move cpu cycle event type comparison to arch dependent code. 
Change-Id: If069f8893fe59e3517569b74b3a27b5267ebac03
 2019-07-23 16:20:16 +09:00
TOIDA,Suguru
2b6b3f31e5 pmu: remove pmc_{init|start|stop|reset} system call 
Change-Id: I6eb65ed8c18558418c7aabfee75cd1974f4c03ff
 2019-07-23 16:20:16 +09:00
Balazs Gerofi
bc4629dfb0 ARM: fix performance counters allocation 
Change-Id: Ie6c8beacf268462064f59b063d9c7b635c906dc4
 2019-06-05 14:31:43 +09:00
Dominique Martinet
34a995d290 perfctr_stop: add flags to no 'disable_intens' 
The original fujitsu code added a whole new ihk_mc_perfctr_stop_first
function, duplicating a lot of code - add a flag to existing function
instead.

Change-Id: Ic9ce0236d68f967ff72cf88e5d9f1bda5c98aa1b
Fujitsu: POSTK_DEBUG_ARCH_DEP_107
 2019-02-12 05:18:22 +00:00
Dominique Martinet
516ab87ab9 Copyrights: fujitsu 2018 bump 
Separate copyright bumps in a different commit.
A lot of files only had the copyright change at this point; these
were probably changes I added separatly in other patches but just
split these in a different commit instead to simplify git stats

Change-Id: I93cf3fc1c0fa04ee743a79c3fe9768933e6bd0d2
 2019-02-01 13:18:52 +09:00
Dominique Martinet
206df33658 perfctr: remove ihk_mc_perfctr_fixed_init from api 
ihk_mc_perfctr_fixed_init is only used on x86

Change-Id: I6f25d4237d45b4455ccdaae03b850dd9e8edcc57
Fujitsu: POSTK_DEBUG_TEMP_FIX_31
 2019-02-01 13:17:52 +09:00
Dominique Martinet
238f563e88 perf: add arch-dependent counter_mask_check function 
A later version would probably want to check some mask for arm64...

Change-Id: I67e13a852c3ed406fbf8ae1688539b9e069c0e81
Fujitsu: POSTK_DEBUG_ARCH_DEP_87
 2019-02-01 13:16:28 +09:00
Dominique Martinet
03cadbcba2 perf: add arch-dependent get_num_counters function 
Change-Id: I2230af87e0c764d97115e833dccb1842946c1b94
Fujitsu: POSTK_DEBUG_ARCH_DEP_109
 2019-02-01 13:16:28 +09:00
Ken Sato
d7416c6f79 perf_event: Specify counter by bit_mask on start/stop 
Fujitsu: POSTK_DEBUG_TEMP_FIX_30
Refs: #1002
Change-Id: Iea51e9aef78927a5033e3a226d5efc6298da056a
 2018-08-02 11:22:28 +09:00
Ken Sato
12840601e1 support PERF_TYPE_{HARDWARE|HW_CACHE} in perf_event_open 
refs #829
 2017-10-20 23:10:20 +09:00
Takayuki Okamoto
9989f41fd3 add arm64 support 
- add arm64 dependent codes with GICv3 and SVE support
- fix bugs based on architecture separation requests
 2017-09-05 15:06:27 +09:00
Ken Sato
dd37443fc7 PAPI support: performance counter's overflow. 
and support mckfd fcntl.
 2016-06-24 13:50:12 +09:00
Ken Sato
130b1f4327 update PAPI support. other process and child process monitoring. 2016-04-26 19:01:47 +09:00
Ken Sato
82cb8f95ed update PAPI support. 2016-04-18 13:07:45 +09:00
Ken Sato
d192e6c0fe modify PAPI support 2016-03-22 15:52:59 +09:00
Masamichi Takagi
2f89e26ac0 add modification history entry to the following files, 
mckernel/lib/include/*.h
  mckernel/arch/x86/elfboot/*
  mckernel/arch/x86/kboot/main.c
  mckernel/arch/x86/kernel/*
  mckernel/lib/page_alloc.c
  mckernel/lib/string.c
  mckernel/lib/include/ihk/*
except
  mckernel/arch/x86/kernel/include/signal.h
  mckernel/arch/x86/tools/mcreboot-attached-mic.sh.in
  mckernel/arch/x86/kernel/include/syscall_list.h
  mckernel/arch/x86/kernel/syscall.c
.
 2013-11-14 18:30:06 +09:00
Masamichi Takagi
384328c6bc add copyright notice to the following files, 
mckernel/lib/include/*.h
  mckernel/arch/x86/elfboot/*
  mckernel/arch/x86/kboot/main.c
  mckernel/arch/x86/kernel/*
  mckernel/lib/page_alloc.c
  mckernel/lib/string.c
  mckernel/lib/include/ihk/*
except
  mckernel/arch/x86/kernel/include/signal.h
  mckernel/arch/x86/tools/mcreboot-attached-mic.sh.in
  mckernel/arch/x86/kernel/include/syscall_list.h
  mckernel/arch/x86/kernel/syscall.c
.
 2013-11-14 17:09:58 +09:00
shirasawa
9818e199f6 support builtin-x86 and builtin-mic 2013-01-06 15:45:17 +09:00
Tomoki Shirasawa
4693789608 change function names 2012-12-17 16:15:05 +09:00
Tomoki Shirasawa
158903c7b6 modify file names and create directories 2012-12-17 15:39:24 +09:00